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Clinical Application Research of Lingual Mucosal Onlay Graft Ureteroplasty for Repairing Ureteral Stricture

Clinical Application Research of Lingual Mucosal Onlay Graft Ureteroplasty for Repairing Ureteral Stricture

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500113705
Enrollment
Unknown
Registered
2025-12-02
Start date
2025-12-31
Completion date
Unknown
Last updated
2025-12-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obstructive nephropathy

Interventions

Group receiving lingual mucosal graft:None

Sponsors

Zhongnan Hospital of Wuhan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Underwent ureteral stricture repair and reconstruction surgery due to benign ureteral stricture. 2. The surgical approach involved the use of lingual mucosa patch technique.

Exclusion criteria

Exclusion criteria: 1. Lack of complete preoperative and postoperative clinical data and follow-up data; 2. Suffering from oral mucosal diseases.

Design outcomes

Primary

MeasureTime frame
Urography;—

Secondary

MeasureTime frame
Ultrasonography;Spiral CT urography;—

Countries

China

Contacts

Public ContactBing Li

Zhongnan Hospital of Wuhan University

bingli2023@whu.edu.cn+86 138 7136 1899

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026